单词 | activity sampling |
释义 | activity samplingnoun (In work study) a form of sampling in which a large number of observations are made of a group of machines or workers over a period of time in order to predict what percentage of the total time is occupied by any one activity. Origin1950s; earliest use found in OR. |
随便看 |
|
英语词典包含243303条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。